JCH2-125 Isolator: Kev Ua Haujlwm Siab MCB rau Kev Nyab Xeeb & Ua Haujlwm

CovJCH2-125 Main Hloov Isolatoryog kev ua haujlwm siabme me Circuit Court breaker(MCB) tsim los rau kev tiv thaiv hluav taws xob zoo. Ua ke nrog kev tiv thaiv luv luv thiab kev tiv thaiv ntau dhau, cov khoom siv ntau yam no ua tau raws li cov qauv kev lag luam sib cais, ua kom muaj kev nyab xeeb thiab ua haujlwm tau zoo hauv ntau yam kev siv. Nrog kev ua raws liIEC / EN 60947-2 thiab IEC / EN 60898-1 tus qauv, JCH2-125 lav kev ua haujlwm zoo, ua rau nws tsim nyog rau kev lag luam, kev lag luam, thiab kev teeb tsa hauv tsev.

Cov yam ntxwv tseem ceeb ntawm covJCH2-125 Main Hloov Isolator

Nov yog cov yam ntxwv tseem ceeb uas ua rau JCH2 125 Main Switch Isolator ib qho kev xaiv rau cov kws tshaj lij:

• Ua raws li IEC / EN Standards:JCH2-125 ua raws liIEC / EN 60947-2 thiab IEC / EN 60898-1 tus qauv, txhais tau tias nws ua tau raws li cov lus qhia nruj rau kev ua haujlwm, kev nyab xeeb, thiab zoo. Cov qauv no yog qhov tseem ceeb rau cov kev lag luam cais tawm, kom ntseeg tau tias lawv tuaj yeem tiv taus cov xwm txheej hnyav thiab tswj kev ntseeg tau raws sijhawm. CovIEC 60947-2: Covtus qauv siv rau Circuit Court breakers siv nyob rau hauv low-voltage switchgear, paub meej tias qhov kev sib cais no haum rau kev lag luam chaw. CovIEC 60898-1 Covtus qauv, lub sijhawm no, lees paub nws cov txiaj ntsig zoo rau kev tiv thaiv qis-voltage hauv thaj chaw nyob thiab kev lag luam.
• Short-Circuit thiab Overload Protection:Tsim los tiv thaiv hluav taws xob circuits, JCH2-125 zoo tiv thaiv kev puas tsuaj los ntawm luv luv circuits thiab overloads. Nws lub peev xwm tawg tau siab tso cai rau nws cuam tshuam cov kev ua txhaum tam sim no nrawm, tiv thaiv ob lub voj voog thiab cov khoom siv sib txuas. Cov yam ntxwv no tsis tsuas yog tiv thaiv hluav taws xob tsis zoo xwb tab sis kuj txo qis qhov kev puas tsuaj, ua rau nws xaiv qhov kev xaiv zoo rau cov ntawv thov kev sib tw siab.
• Interchangeable Terminals rau Flexible Connections:Nrogfailsafe tawb los yog nplhaib lug terminals, JCH2-125 ua kom muaj kev sib txuas ruaj ntseg thiab yooj yim hauv kev teeb tsa. Kev sib hloov tsim tau tso cai rau lub cuab yeej hloov mus rau ntau yam kev sib txuas uas yuav tsum tau ua, txawm tias rau cov khoom siv los yog cov khoom siv hluav taws xob. Qhov kev yooj yim no yooj yim rau kev teeb tsa, ua kom haum rau ntau hom davhlau ya nyob twg yam tsis muaj kev cuam tshuam kev nyab xeeb lossis kev ua haujlwm.
• Laser-Printed Cov ntaub ntawv rau kev txheeb xyuas yooj yim
• Lub isolator ntalaser luam ntawv cov ntaub ntawvntawm nws cov casing, ua rau nws yooj yim rau cov neeg siv los txheeb xyuas cov ntaub ntawv tseem ceeb ntawm ib nrais muag. Qhov no txhim kho qhov tseeb thaum lub sij hawm installation thiab txij nkawm, txo qhov kev pheej hmoo ntawm kev ua yuam kev. Cov cim meej, tsis pom zoo kom ntseeg tau tias cov ntsiab lus tseem ceeb, xws li kev ntaus nqi thiab kev qhia tshwj xeeb, tuaj yeem nkag mus tau yooj yim, pab txhawb rau tus neeg sib cais kev ntseeg tau.
• Hu rau Txoj Haujlwm Qhia:Ib qho yooj yim tab sis invaluable feature,tiv tauj txoj hauj lwm qhiamuab qhov pom kev nrawm nrawm rau tus neeg cais tawm txoj cai. Nrog cov qhia meej qhiaNtsuab (OFF) thiab Liab (ON), cov neeg ua haujlwm tuaj yeem txiav txim siab yooj yim yog tias lub voj voog ua haujlwm lossis raug kaw, txhim kho kev nyab xeeb thaum tu.
• Finger-Safe IP20 Terminals:Kev nyab xeeb yog qhov tseem ceeb hauv kev teeb tsa hluav taws xob, thiab JCH2-125's terminals ntsibCov qauv kev tiv thaiv IP20, tiv thaiv kev sib cuag nrog cov khoom nyob. Tus ntiv tes-kev nyab xeeb tsim no txo ​​qhov kev pheej hmoo ntawm hluav taws xob poob siab, ntxiv txheej tseem ceeb ntawm kev tiv thaiv rau cov neeg siv tuav lossis ua haujlwm ze ntawm lub tshuab cais tawm.
• Kev Pabcuam Kev Pabcuam rau Kev Tshaj Tawm Ua Haujlwm:JCH2-125 muaj kev xaiv ntxiv-ons, suav nrogauxiliaries, muaj peev xwm saib xyuas tej thaj chaw deb, thiab cov khoom siv tam sim no (RCDs). Cov kev sib ntxiv no txhim kho qhov kev sib cais ntawm ntau yam, tso cai rau cov neeg siv los saib xyuas lub cuab yeej nyob deb, nthuav dav kev tiv thaiv, lossis kev sib koom ua ke RCDs txhawm rau txheeb xyuas cov dej xau. Cov kev pabcuam pabcuam no ua rau tus neeg sib cais hloov tau raws li cov kev xav tau tshwj xeeb, txawm tias nyob rau hauv cov txheej txheem kev lag luam nyuaj lossis kev teeb tsa kev lag luam niaj hnub.
• Kev txhim kho zoo nrog Comb Busbar Support:Kev txhim kho ntawm JCH2-125 yog ob qho tib si nrawm dua thiab hloov tau yooj yim ua tsaug rau nws qhov kev sib raug zoo nrogcov busbars. Qhov kev txhawb nqa no tso cai rau kev sib txuas yooj yim dua thiab kev teeb tsa ntau dua hauv cov hluav taws xob hluav taws xob. Lub comb busbar txo qis kev sib txuas ntawm kev sib txuas, ua kom muaj kev ruaj ntseg thiab huv si uas txo lub sijhawm teeb tsa thiab ua kom yooj yim rau kev hloov kho lossis kev saib xyuas yav tom ntej.

Kev siv ntawm JCH2-125 Main Switch Isolator

JCH2-125 yog tsim rau ob qho tib sithaj chaw nyob thiab kev lag luam ib puag ncig, ua rau nws haum rau ntau yam kev siv:

• Khoom siv: Ua kom muaj kev ua tau zoo thiab txhim khu kev qha, ua tau raws li IEC / EN cov qauv rau kev cais tawm hauv ib puag ncig kev lag luam.
• Cov tsev lag luam: Muab kev tiv thaiv hluav taws xob ruaj khov thiab txhim khu kev nyab xeeb thoob plaws cov chaw lag luam.
• Kev txhim kho vaj tse: Lub compact tsim thiab muaj peev xwm tiv thaiv muaj peev xwm ua rau nws zoo tagnrho rau cov chaw muaj peev xwm loj.

Khoom Specifications

CovJCH2-125 Main Hloov Isolatoryog engineered los muab kev tiv thaiv zoo, kev cia siab, thiab yooj yim rau kev lag luam thiab kev lag luam hluav taws xob siv. Nov yog cov ncauj lus kom ntxaws txog nws cov specifications:

Txhaum Muaj Peev Xwm

JCH2-125's10kA tawg peev xwmmuab kev tiv thaiv zoo los ntawm kev ua kom lub tshuab cais tawm los daws cov teeb meem tseem ceeb tam sim no. Lub peev xwm no yog qhov tseem ceeb nyob rau hauv ib puag ncig uas muaj kev ua txhaum tam sim no muaj kev pheej hmoo, ua kom ntseeg tau tias muaj kev cuam tshuam tsis zoo thaum muaj kev cuam tshuam luv luv.

Thermo-Magnetic Release Yam ntxwv

Muaj nyob rau hauvC thiab D nkhaus, JCH2-125's tso tawm cov yam ntxwv tso cai rau nws los teb rau cov kev xav tau tshwj xeeb hauv Circuit Court. C nkhaus qauv yog qhov zoo tagnrho rau kev tiv thaiv dav dav, thaum D nkhaus qauv muab kev tiv thaiv kev kub hnyiab tam sim no, feem ntau pom hauv cov khoom siv tsav tsheb.

DIN Rail Mounting

JCH2-125 mounts seamlessly rau35 hli DIN rails, tau tshaj EN 60715 tus qauv. Qhov no ua kom yooj yim kev koom ua ke rau hauv cov hluav taws xob panels thiab ua kom ruaj khov thiab txhim khu kev qha mounting. Nwscompact 27mm dav rau ib tug ncejtso cai rau siv tau zoo ntawm qhov chaw nyob hauv cov neeg coob coob.

Versatile Tam sim no thiab Voltage Ratings

JCH2-125 muaj nyob rau hauv63A rau 125A kev ntsuasthiab ua haujlwm hla ntau yam voltages:

• Ib theem (110V, 230V)rau siv nyob.
• Peb theem (400V)rau kev siv tshuab. Qhov kev hloov pauv no ua rau nws hloov tau mus rau ntau yam kev teeb tsa, ua tau raws li cov kev xav tau ntawm thaj chaw thiab kev lag luam.

Impulse Nrog Voltage

Nrog ib tug impulse withstand voltage ntawm4kv ua, JCH2-125 muaj kev ua haujlwm siab rau cov khoom siv hluav taws xob ntau dhau. Cov yam ntxwv no txhim kho kev tiv thaiv hauv ib puag ncig uas ua rau muaj hluav taws xob nce siab, kom ntseeg tau tias kev ua tau zoo txawm tias nyob hauv cov hluav taws xob tsis ruaj khov.

Mechanical thiab Electrical Endurance

JCH2-125 boasts amechanical life of 20,000 kev ua haujlwmthiab ibhluav taws xob lub neej ntawm 4,000 kev ua haujlwm. Qhov kev ua haujlwm ntev no ua rau nws muaj kev daws teeb meem ntev rau kev thov kev thov, qhov kev hloov pauv ntau zaus yog qhov tsim nyog.

Lub luag haujlwm ntawm Miniature Circuit Breakers (MCBs)

MCBs zoo li JCH2-125 ua lub luag haujlwm tseem ceeb hauv kev tiv thaiv kev tiv thaiv hluav taws xob los ntawm kev kuaj xyuas thiab cuam tshuam cov dej tsis zoo, tiv thaiv kev puas tsuaj rau cov xaim thiab khoom siv. Tsis zoo li cov fuses ib txwm muaj, uas yuav tsum tau hloov tom qab txhua qhov kev mus ncig, MCBs tuaj yeem rov pib dua, muab ob qho yooj yim thiab txuag nqi sijhawm. MCBs yog qhov zoo tshaj plaws rau kev tiv thaiv hluav taws xob qis thiab ua haujlwm tseem ceeb ntawm kev tiv thaiv hluav taws xob hluav taws xob, txo qhov kev pheej hmoo ntawm overheating thiab lwm yam kev phom sij.

Qhov zoo ntawm kev siv MCBs

Siv Miniature Circuit Breakers (MCBs), xws li covJCH2-125 Main Hloov Isolator, muaj ntau yam zoo, tshwj xeeb hauv kev ua kom muaj kev nyab xeeb thiab ua haujlwm zoo hauv cov tshuab hluav taws xob. Nov yog qee qhov txiaj ntsig tseem ceeb:

• Txhim khu kev ruaj ntseg: MCBs muab lub sij hawm teb sai, txiav tawm lub hwj chim sai los tiv thaiv overloads lossis luv circuits.
• Yooj yim siv: MCBs tuaj yeem rov pib dua tom qab tripping, ua rau lawv rov siv tau thiab txo cov nqi kho.
• Qhov tseeb Fault Detection: Advanced tripping mechanisms tso cai rau MCBs los xyuas ob qho tib si overload thiab luv-circuit tej yam kev mob nrog precision.
• Sib npaug ntawm Fais Fab: MCBs xyuas kom meej tias lub zog sib npaug sib npaug, tiv thaiv cov khoom siv sib txuas thiab txo qis kev pheej hmoo cuam tshuam nrog kev thauj khoom tsis sib xws.

Wrapping Up

CovJCH2-125 Main Hloov Isolatoryog ntau yam, ua haujlwm siab me me Circuit Court breaker, sib txuasluv-circuit thiab overload tiv thaivnrog kev ua raws li cov qauv thoob ntiaj teb. Nws cov terminals interchangeable, tus ntiv tes-kev nyab xeeb tsim, thiab kev tiv thaiv txoj hauj lwm qhia ua rau nws muaj kev cia siab rau kev nyab xeeb, tiv thaiv hluav taws xob tiv thaiv hluav taws xob. Ntxiv mus, nws cov kev xaiv yooj yim installation thiab pab ntxiv-ons tso cai rau cov neeg siv los kho nws rau cov ntawv thov tshwj xeeb, txawm nyob hauv tsev, kev lag luam, lossis kev lag luam. Nruab nrog cov thev naus laus zis tshiab, JCH2-125 muab kev daws teeb meem rau cov neeg nrhiav kev ua haujlwm thiab kev nyab xeeb hauv kev sib cais hluav taws xob.